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-rw-r--r--elf/tst-gnu2-tls2.h36
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diff --git a/elf/tst-gnu2-tls2.h b/elf/tst-gnu2-tls2.h
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+/* Test TLSDESC relocation.
+   Copyright (C) 2024 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
+
+#include <stdint.h>
+
+struct tls
+{
+  int64_t a, b, c, d;
+};
+
+extern struct tls *apply_tls (struct tls *);
+
+/* An architecture can define them to verify that clobber caller-saved
+   registers aren't changed by the implicit TLSDESC call.  */
+#ifndef BEFORE_TLSDESC_CALL
+# define BEFORE_TLSDESC_CALL()
+#endif
+
+#ifndef AFTER_TLSDESC_CALL
+# define AFTER_TLSDESC_CALL()
+#endif